Fig. 5

Impact of incubation per se on damage rates of lymphocytes fixed and isolated from blood samples taken (a) from all volunteers at sampling point SP1 that were subsequently incubated up to 60 min (Wilcoxon test) and (b) from 12 volunteers of SA2 at sampling point SP3 that were subsequently incubated up to 60 min (Friedmann test). The lower and the upper boundary of the boxes indicate the 25th and the 75th percentiles, the solid horizontal lines in the boxes the median, and the whiskers the 10th and the 90th percentiles. Outliers are represented by dots